body{
	font-style: normal;
}
.hander{
			width: 100%;
			height: 60px;
			background-color: black;
}
.tatle{
			color: green;
			float: left;
			line-height: 60px;
			margin-left: 3em;
			font-size: 18px;
			font-weight: 20px;
}
.nav{
			margin-right: 80px;
			float: right;
}
.nav li{
			line-height: 60px;
			display: inline-block;	
			position: relative;
			margin-right: 20px;
}
.nav a{
			display: inline-block;
			color: white;
}
.nav li ul{
			position: absolute;
}
.nav li:hover ol{
			display: block;
			width: 80px;
			text-align: center;
}
.nav li ol{
			display: none;
}
.nav li ol>a{
			display: black;
				color: black;
			line-height: 60px;
}
.nav li ol:hover a{
			width: 100%;
			background-color: grey;
}

.mednux{
			position: absolute;
			top: 10%;
			left:4%;
			width:92%;
		}
.mednux p{
			line-height: 60px;
			border-radius: 5px;
			font-weight: bold;
			text-align: center;
		}
.mednux .mixsa{
			background-color: rgba(10, 20, 145, 0.5);
			margin-bottom: 6px;
		}
.mednux .first{
			background-color: rgba(120, 20, 145, 0.5);
		}
.mednux>p>a{
			color: white;
		}